Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xf0a2e8af3006017dc1656d0523b2d3240d7165668559d113d1b441c63cbbe9ee · ArcScan

Block

#21,245,129

2026-09-17 00:50:30 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,129
Timestamp: 16 days ago · 2026-09-17 00:50:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xf0a2e8af3006017dc1656d0523b2d3240d7165668559d113d1b441c63cbbe9ee
Parent hash: 0x6bd5cac1…c99bf1f1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,129 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

20.1%6,039,358 / 30,000,000

Base fee

20 gwei

State root

0x027d16d1eae6…37b71ee0aebd

Transactions root

0xfc455ec359c3…1ffebefb5796

Receipts root

0x89996965deb9…8b0a3c1ba3da

Nonce

0x0000000000000000

Extra data

0x00000004a817c800